Hi, all, There is a problem with 'yum groupremove' command. When packages PA, PB, PC is depending on PP, and %preun/%postun of PA,PB,PC are referring to files in PP, and all 4 packages are in one RPM group, the 'yum groupremove <RPM group>' command will fail. I've tried to enabled requires, requires(pre), requires(post), requires(preun), requires(post) in spec files and rebuilt all packages PA, PB, PC, but that doesn't help neither. The regular 'rpm -e PA PB PC PP' command doesn't report any problems in fact which probably sorts out the package removal sequence automatically. But the 'yum groupremove <RPM group>' command fails. The packages removal sequence of 'yum groupremove' is: 1, PA; 2, PP 3, PB 4, PC So PB and PC's %preun|%postun reports failure because they are referring to files in PP which is already removed before! The Yum version is 3.0.5, which comes with Redhat/Centos 5.1. Thanks. Please help. --Guolin _______________________________________________ Yum mailing list Yum@xxxxxxxxxxxxxxxxxxxx https://lists.dulug.duke.edu/mailman/listinfo/yum